Datasheet

ManualsBrandsMICROCHIP TECHNOLOGY ManualsMicrocontrollers, Microprocessors & QuartzesEmbedded microcontroller TQFP 64 (10x10) 32-Bit 48 MHz I/O number 48

26

42023GS–SAM–03/2014

ATSAM4L8/L4/L2

H3 H3 PA23 23 LCDC

S P I

SCK

T W I M S 0

TWD

E I C

EXTINT8

G L O C

IN3

S C I F

GCLK IN0

LCDCA

SEG38

C AT B

DIS

G3 G3 PA24 24 LCDC

S P I

NPCS0

T W I M S 0

TWCK

G L O C

OUT0

S C I F

GCLK IN1

LCDCA

SEG39

C AT B

SENSE18

H2 H2 PA25 25 VDDIO

U S B C

DM

U S A R T 2

RXD

C AT B

SENSE19

G2 G2 PA26 26 VDDIO

U S B C

DP

U S A R T 2

TXD

C AT B

SENSE20

A7 PA27 27 LCDA

S P I

MISO

I I S C

ISCK

A B D A C B

DAC0

G L O C

IN4

U S A R T 3

RTS

C AT B

SENSE0

A6 PA28 28 LCDA

S P I

MOSI

I I S C

ISDI

A B D A C B

DACN0

G L O C

IN5

U S A R T 3

CTS

C AT B

SENSE1

B8 PA29 29 LCDA

S P I

SCK

I I S C

IWS

A B D A C B

DAC1

G L O C

IN6

U S A R T 3

CLK

C AT B

SENSE2

E8 PA30 30 LCDA

S P I

NPCS0

I I S C

ISDO

A B D A C B

DACN1

G L O C

IN7

U S A R T 3

RXD

C AT B

SENSE3

F8 PA31 31 LCDA

S P I

NPCS1

I I S C

IMCK

A B D A C B

CLK

G L O C

OUT1

U S A R T 3

TXD

C AT B

DIS

D2 D2 PB00 32 VDDIN

T W I M S 1

TWD

U S A R T 0

RXD

C AT B

SENSE21

C2 C2 PB01 33 VDDIN

T W I M S 1

TWCK

U S A R T 0

TXD

E I C

EXTINT0

C AT B

SENSE22

E3 E3 PB02 34 VDDANA

A D C I F E

AD3

U S A R T 1

RTS

A B D A C B

DAC0

I I S C

ISCK

A C I F C

ACBN0

C AT B

SENSE23

B1 B1 PB03 35 VDDANA

A D C I F E

AD4

U S A R T 1

CLK

A B D A C B

DACN0

I I S C

ISDI

A C I F C

ACBP0

C AT B

DIS

A1 A1 PB04 36 VDDANA

A D C I F E

AD5

U S A R T 1

RXD

A B D A C B

DAC1

I I S C

ISDO

D A C C

EXT TRIG0

C AT B

SENSE24

D4 D4 PB05 37 VDDANA

A D C I F E

AD6

U S A R T 1

TXD

A B D A C B

DACN1

I I S C

IMCK

C AT B

SENSE25

B5 B5 PB06 38 LCDA

U S A R T 3

RTS

G L O C

IN4

I I S C

IWS

LCDCA

SEG22

C AT B

SENSE26

C6 C6 PB07 39 LCDA

U S A R T 3

CTS

G L O C

IN5

T C 0

A0

LCDCA

SEG21

C AT B

SENSE27

D6 D6 PB08 40 LCDA

U S A R T 3

CLK

G L O C

IN6

T C 0

B0

LCDCA

SEG14

C AT B

SENSE28

E6 E6 PB09 41 LCDA

U S A R T 3

RXD

P E V C

PAD EVT2

G L O C

IN7

T C 0

A1

LCDCA

SEG15

C AT B

SENSE29

F6 F6 PB10 42 LCDA

U S A R T 3

TXD

P E V C

PAD EVT3

G L O C

OUT1

T C 0

B1

S C I F

GCLK0

LCDCA

SEG16

C AT B

SENSE30

H8 H8 PB11 43 LCDA

U S A R T 0

CTS

S P I

NPCS2

T C 0

A2

S C I F

GCLK1

LCDCA

SEG17

C AT B

SENSE31

D5 D5 PB12 44 LCDC

U S A R T 0

RTS

S P I

NPCS3

PEVC

PAD EVT0

T C 0

B2

S C I F

GCLK2

LCDCA

SEG32

C AT B

DIS

Table 3-3. 64-pin GPIO Controller Function Multiplexing for WLCSP package (Sheet 2 of 3)

ATSAM4LC

ATSAM4LS

Pin

GPIO

Supply

GPIO Functions

WLCSP WLCSP ABCDEFG